National Weather Service United States Department of Commerce

 

Records:  Chicago O'Hare broke a daily record for warm minimum temperature on June 17.  The low was 78° breaking the old record of 77° in 1984.

 


Saturday, June 16

Maximum/Minimum Temperature and Precipitation Table
National Weather Service Chicago/Romeoville IL
716 AM CDT Sun Jun 17 2018

High temperature yesterday
Low temperature last 12 hours
Precipitation last 24 hours

.BR LOT 0617 C DH01/TAIRZX/DH07/TAIRZP/PPDRZZ

:ID Location                     High   Low    Pcpn
ORD: Chicago-O`Hare           :  92  /  78  /  0.00
CNII2: Chicago-Northerly Isl  :  84  /  71  /
MDW: Chicago-Midway           :  93  /  78  /  0.00
LOTI2: NWS Chicago-Romeoville :  91  /  75  /  0.00
RFD: Rockford Airport         :  90  /  73  /  0.00
DPA: DuPage Airport           :  92  /  74  /  0.00
UGN: Waukegan Airport         :  85  /  72  /  0.00
ARR: Aurora/Sugar Grove       :  93  /  71  /  0.00
PWK: Wheeling/CHI Exec        :  91  /  78  /  0.00
VPZ: Valparaiso IN            :  94  /  74  /  0.00
:
Unofficial Supplemental AWOS Locations
:
DKB: DeKalb                 :  91  /  72  /
JOT: Joliet                 :  93  /  76  /
IKK: Kankakee               :  93  /  74  /
IGQ: Lansing                :  91  /  74  /
C09: Morris                 :  91  /  72  /
VYS: Peru                   :  94  /  77  /
PNT: Pontiac                :  92  /  73  /
RZL: Rensselaer IN          :  90  /   M  /
RPJ: Rochelle               :  90  /  72  /

 


Sunday, June 17

 

Father's Day Heat

 

Public Information Statement...UPDATED
National Weather Service Chicago IL
907 PM CDT Sun Jun 17 2018 /1007 PM EDT Sun Jun 17 2018/

...Highest Temperatures and Heat Index Readings from Sunday
June 17...

Observations are collected from a variety of sources with varying
equipment and exposures. We thank all volunteer weather observers
for their dedication. Not all data listed are considered official.

Location                      Temp      Heat Index
----------------------------------------------------
Valparaiso Airport             97 F        104 F
Chicago Midway Airport         95 F        103 F
Gary Airport                   95 F        100 F
Wheeling - Chi Exec Airport    95 F        102 F
Joliet Airport                 94 F        107 F
Chicago (O`Hare Airport)       93 F         99 F
Downtown Chicago               93 F
Kankakee Airport               93 F        102 F
Lansing Airport                93 F        105 F
Peru Airport                   93 F        110 F
Sugar Grove - Aurora Airport   93 F        102 F
Waukegan Airport               93 F        102 F
West Chicago - DuPage Airport  93 F        103 F
Pontiac Airport                92 F        105 F
Morris Airport                 91 F        102 F
Rockford Airport               91 F        102 F
Romeoville - Lewis Airport     91 F        100 F
Rochelle Airport               88 F        101 F
DeKalb Airport                 87 F        100 F

 


Monday, June 18

 

Maximum/Minimum Temperature and Precipitation Table
National Weather Service Chicago/Romeoville IL
716 PM CDT Mon Jun 18 2018

High temperature last 18 hours
Low temperature last 18 hours
Precipitation last 24 hours

.BR LOT 0618 C DH19/TAIRZS/TAIRZI/PPDRZZ

:ID Location                    High   Low    Pcpn
ORD: Chicago-O`Hare          :  95  /  74  /  0.05
CNII2: Chicago-Northerly Isl :  93  /  67  /
MDW: Chicago-Midway          :  95  /  79  /  0.00
LOTI2: NWS Chicago-Romeoville:  92  /  76  /  0.00
RFD: Rockford Airport        :  91  /  74  /     T
DPA: DuPage Airport          :  93  /  76  /  0.00
UGN: Waukegan Airport        :  92  /  71  /  1.56
ARR: Aurora/Sugar Grove      :  93  /  76  /  0.00
PWK: Wheeling/CHI Exec       :  95  /  76  /     T
VPZ: Valparaiso IN           :  98  /  79  /  0.00
:
Unofficial Supplemental AWOS Locations
:
DKB: DeKalb                 :  92  /  72  /
JOT: Joliet                 :  94  /  78  /
IKK: Kankakee               :  94  /  76  /
IGQ: Lansing                :  94  /  76  /
C09: Morris                 :  91  /  75  /
VYS: Peru                   :  95  /  77  /
PNT: Pontiac                :  92  /  78  /
RZL: Rensselaer IN          :  88  /  82  /
RPJ: Rochelle               :  90  /  73  /